203046232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{40351}}^1$

素因数の和:40411

約数の個数: 32

約数和(自身を含む): 414011520

約数和(自身を除く): 210965288

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 40351, 80702, 161404, 322808, 685967, 1371934, 1492987, 2743868, 2985974, 5487736, 5971948, 11943896, 25380779, 50761558, 101523116, 203046232]

約数ペア:

[(1, 203046232), (2, 101523116), (4, 50761558), (8, 25380779), (17, 11943896), (34, 5971948), (37, 5487736), (68, 2985974), (74, 2743868), (136, 1492987), (148, 1371934), (296, 685967), (629, 322808), (1258, 161404), (2516, 80702), (5032, 40351)]